Plymouth, Washington — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions, soil and crop conditions for Plymouth, Benton County.
Tides, marine forecast and fishing conditions near Plymouth. Nearest NOAA tide station:
Flight conditions near Plymouth — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…
Soil conditions, frost risk and crop weather for Plymouth.
Live animated radar for Plymouth and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
Plymouth rests in a land shaped by wind and water, where the Columbia River carves a broad, shimmering path through the arid landscape. It lies 21.7 miles south-south-west of Kennewick, WA (from Kennewick, WA: bearing 208°T), and is situated 7.1 miles north-north-west of Hermiston. The terrain here is a study in subtle contrasts: rolling hills, dusted with sagebrush and hardy grasses, give way to the dramatic, sheer bluffs that plunge towards the river's edge. The sky overhead is a vast, ever-shifting canvas, often a brilliant, piercing blue that bleeds into the soft ochre and rust hues of the earth as the sun dips towards the horizon. A quiet stillness pervades this place, broken only by the whisper of the wind and the distant call of a hawk circling in the immense, open air. This particular corner of Benton County has long been a place of transit and cultivation, its history intertwined with the mighty Columbia. For generations, the river has been the lifeblood of the region, facilitating trade and supporting the agricultural endeavors that define Plymouth's economy. Orchards, heavy with the promise of fruit, and vineyards, their leaves catching the golden light, stretch across the fertile river terraces, a testament to human ingenuity in harnessing the power of this arid land. The legacy of the river's influence is palpable, a silent narrative etched into the very character of Plymouth, where the pace of life seems to echo the slow, steady flow of the water that has shaped its destiny.
| Location | Plymouth, Benton County, Washington |
| Coordinates | 45.934577°N, 119.350296°W |
| Timezone | Pacific Time (America/Los_Angeles) |
| ZIP Code(s) | 99346 |
| Area Code | 509 |
| Page generated | June 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |